2015 HL172
2015HL172, K15HH2L, m0306
All data for this body: [vot]
MPC data
| Name (number) |
2015 HL172 (480306) |
| a |
2.42013 |
| e |
0.20343 |
| i / sin(i) |
14.2863 /
0.24677
|
| q |
1.92780
|
| Q |
2.91247
|
| ω |
194.0541 |
| Node |
358.5587 |
| m |
248.6645 |
| n |
0.2618 |
| Epoch |
2460800.5 |
| nobs |
158 |
| nopp |
6 |
| Years observed |
2011-2024 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.419 |
|
| ep |
0.260 |
|
| sin(ip) |
0.241 |
|
| G |
0.150 |
|
| H |
17.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.197 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4187 |
0.2601 |
0.2413 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
S |
0.0329 |
0.0329 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |